Nonstop flight route between Fort Sill, Oklahoma, United States and Madurai, India:
Departure Airport:

Arrival Airport:

Distance from FSI to IXM:
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- About this route
- FSI Airport Information
- IXM Airport Information
- Facts about FSI
- Facts about IXM
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to IXM
- List of Nearest Airports to IXM
- Map of Furthest Airports from IXM
- List of Furthest Airports from IXM
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Madurai Airport (IXM), Madurai, India would travel a Great Circle distance of 9,355 miles (or 15,055 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Henry Post Army Airfield and Madurai Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Madurai Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | FSI / KFSI |
Airport Name: | Henry Post Army Airfield |
Location: | Fort Sill, Oklahoma, United States |
GPS Coordinates: | 34°38'58"N by 98°24'7"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 1189 feet (362 meters) |
# of Runways: | 1 |
View all routes: | Routes from FSI |
More Information: | FSI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IXM / VOMD |
Airport Name: | Madurai Airport |
Location: | Madurai, India |
GPS Coordinates: | 9°50'0"N by 78°5'21"E |
Area Served: | Madurai |
Airport Type: | Public |
Elevation: | 446 feet (136 meters) |
# of Runways: | 1 |
View all routes: | Routes from IXM |
More Information: | IXM Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- Post Field served as a base for flight training for the Air Service.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
Facts about Madurai Airport (IXM):
- The new terminal has two lounges, VIP lounge managed by AAI and Commercial Important persons lounge managed by TNCC-Madurai.
- As the part of modernizing 35 non-metro airports, AAI constructed a state-of-art new integrated passenger terminal adjacent to the old terminal.
- Madurai Airport (IXM) currently has only 1 runway.
- The furthest airport from Madurai Airport (IXM) is Seymour Airport (GPS), which is located 11,407 miles (18,358 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
- Because of Madurai Airport's relatively low elevation of 446 feet, planes can take off or land at Madurai Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Madurai Airport (IXM) is Tiruchirappalli International Airport (TRZ), which is located 77 miles (124 kilometers) NNE of IXM.
- Madurai airfield was first used by the Royal Air Force in World War II in 1942.